Question

Find the vertical asymptote(s) of f(x)=x2+3x+6/x2-4

Answer 1

x=-2, 2

Explanation:

Aighty check this out

if non of the root give out 0/0 both can be the asymptotes:

`f(2) = \frac{{2}^(2) + 3(2) + 6 }{ { - 2}^(2) + 4 } = = = > \\ f(2) = (16)/(0)`

this one is OK

`f( - 2) = \frac{ { - 2}^(2) + 3( - 2) + 6}{ { - 2}^(2) + 4 } = = = > \\ f( - 2) = (4)/(0)`

so is this one

so the asymptotes are x=-2, 2